55 citations · 62 across the 12 of their papers we have counts for
6 papers · 1 filter
Studies on an inverse source problem for a space-time fractional diffusion equation by constructing a strong maximum principle
Junxiong Jia, Jigen Peng, Jiaqing Yang
In this paper, we focus on a space-time fractional diffusion equation with the generalized Caputo's fractional derivative operator and a general space nonlocal operator (with the f…
An inertial primal-dual fixed point algorithm for composite optimization problems
Meng Wen, Yu-Chao Tang, Jigen Peng
We consider an inertial primal-dual fixed point algorithm (IPDFP) to compute the minimizations of the following Problem (1.1). This is a full splitting approach, in the sense that…
Efficient primal-dual fixed point algorithm with dynamic stepsize for convex problems with applications to imaging restoration
Meng Wen, Shigang Yue, Yuchao Tang +1
We consider the problem of finding the minimization of the sum of a convex function and the composition of another convex function with a continuous linear operator from the view o…
A stochastic coordinate descent inertial primal-dual algorithm for large-scale composite optimization
Meng Wen, Yu-Chao Tang, Jigen Peng
We consider an inertial primal-dual algorithm to compute the minimizations of the sum of two convex functions and the composition of another convex function with a continuous linea…
A stochastic coordinate descent splitting primal-dual fixed point algorithm and applications to large-scale composite optimization
Meng Wen, Yu-Chao Tang, Jigen Peng
We consider the problem of finding the minimizations of the sum of two convex functions and the composition of another convex function with a continuous linear operator from the vi…
A stochastic coordinate descent primal-dual algorithm with dynamic stepsize for large-scale composite optimization
Meng Wen, Shigang Yue, Yuchao Tang +1
In this paper we consider the problem of finding the minimizations of the sum of two convex functions and the composition of another convex function with a continuous linear operat…